Intent of reporter.go ×2

All 3 exact tests in this concept. Every test is marked by where it enters the hierarchy.

go.temporal.io/ 3 tests
- server/ 3 tests
  - common/ 3 tests
    
    metrics/ 3 tests
    
    tally/ 3 tests
    
    statsd/ 3 tests
    
    TestMetricNameWithSeparatedTags/ 3 tests
    
    go.temporal.io/server/common/metrics/tally/statsd/TestMetricNameWithSeparatedTags/1 Introduced here
    
    go.temporal.io/server/common/metrics/tally/statsd/TestMetricNameWithSeparatedTags/2 Introduced here
    
    go.temporal.io/server/common/metrics/tally/statsd/TestMetricNameWithSeparatedTags/3 Introduced here